Two Indian students habe had fun developing a farm tractor which can be steered only by using a cell phone.
The tractor has a video camera and sensors which allow it to stop in an emergency if it detects an obstacle or human in front of it.
Everything is controlled remotely via the phone: the ac
This is a companion discussion topic for the original entry at https://community.robotshop.com/blog/show/tractor-controlled-by-a-cell-phone-in-india